3233255445 has 36 divisors (see below), whose sum is σ = 6519303180. Its totient is φ = 1478058624.

The previous prime is 3233255393. The next prime is 3233255491. The reversal of 3233255445 is 5445523323.

3233255445 is a `hidden beast` number, since 32 + 3 + 32 + 554 + 45 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1432016964 + 1801238481 = 37842^2 + 42441^2 .

It is not a de Polignac number, because 3233255445 - 2⁹ = 3233254933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 730960 + ... + 735369.

It is an arithmetic number, because the mean of its divisors is an integer number (181091755).

Almost surely, 2^3233255445 is an apocalyptic number.

3233255445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3233255445 is an abundant number, since it is smaller than the sum of its proper divisors (3286047735).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3233255445 is a wasteful number, since it uses less digits than its factorization.

3233255445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1466354 (or 1466344 counting only the distinct ones).

The product of its digits is 216000, while the sum is 36.

The square root of 3233255445 is about 56861.7221424044. The cubic root of 3233255445 is about 1478.6997718780.

Adding to 3233255445 its reverse (5445523323), we get a palindrome (8678778768).

The spelling of 3233255445 in words is "three billion, two hundred thirty-three million, two hundred fifty-five thousand, four hundred forty-five".